Sheldon Cober

Bib: 13884•M

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 26622

Gender (Male)

#0 / 15176

Masters (Masters Men)

#0 / 9891

Division (M55-59)

#0 / 1422

Race Day Weather

49°/39°F

light intensity drizzle

⏱️ Race Timeline

Course Elevation

7–469 ft

≈

×2stacked redwood trees

•▲ 890 ft climb · ▼ 1342 ft descent

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

5K· 3.11 mi

7:26/mi

23:06

↑ 97 ft↓ 345 ft1.5% grade

10K· 6.21 mi

7:22/mi

45:58

↑ 79 ft↓ 138 ft0.4% grade

15K· 9.32 mi

7:30/mi

1:09:16

↑ 67 ft↓ 78 ft

20K· 12.43 mi

7:54/mi

1:33:50

↑ 106 ft↓ 86 ft0.1% grade

Half· 13.11 mi

7:53/mi

1:39:13

↑ 19 ft↓ 37 ft0.5% grade

25K· 15.53 mi

8:26/mi

1:59:41

↑ 66 ft↓ 88 ft0.2% grade

30K· 18.64 mi

8:54/mi

2:27:21

↑ 181 ft↓ 148 ft0.2% grade

20M

9:30/mi

2:40:16

↑ 64 ft↓ 50 ft0.2% grade

21M

10:55/mi

2:51:11

↑ 106 ft↓ 24 ft1.6% grade

35K· 21.75 mi

9:17/mi

2:58:08

↑ 17 ft↓ 86 ft1.7% grade

23M

10:03/mi

3:10:43

↑ 23 ft↓ 63 ft0.6% grade

24M

9:42/mi

3:20:25

↓ 82 ft1.3% grade

40K· 24.85 mi

9:46/mi

3:28:46

↓ 20 ft0.3% grade

25.2M

10:44/mi

3:32:28

↑ 13 ft↓ 16 ft0.2% grade

Finish· 26.22 mi

9:35/mi

3:42:14

↑ 22 ft↓ 21 ft

The Course

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Half Splits

1st Half· via HalfFaster

Distance13.11 mi

Time1:39:13

Pace7:34 /mi

2nd Half

Distance13.11 mi

Time2:03:01

Pace9:23 /mi

📊Positive Split: 24.0% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:51:50	23:06	7:26	23:06	7:26	-
10K	6.21 mi	11:14:42	45:58	7:24	22:52	7:22	-0:04
15K	9.32 mi	11:38:00	1:09:16	7:26	23:18	7:30	+0:08
20K	12.43 mi	12:02:34	1:33:50	7:33	24:34	7:54	+0:24
Half	13.11 mi	12:07:57	1:39:13	7:34	5:23	7:53	-0:01
25K	15.53 mi	12:28:25	1:59:41	7:42	20:28	8:26	+0:33
30K	18.64 mi	12:56:05	2:27:21	7:54	27:40	8:54	+0:28
20M	20.00 mi	13:09:00	2:40:16	8:01	12:55	9:30	+0:36
21M	21.00 mi	13:19:55	2:51:11	8:09	10:55	10:55	+1:25
35K	21.75 mi	13:26:52	2:58:08	8:11	6:57	9:17	-1:38
23M	23.00 mi	13:39:27	3:10:43	8:18	12:35	10:03	+0:46
24M	24.00 mi	13:49:09	3:20:25	8:21	9:42	9:42	-0:21
40K	24.85 mi	13:57:30	3:28:46	8:24	8:21	9:46	+0:04
25.2M	25.20 mi	14:01:12	3:32:28	8:26	3:42	10:44	+0:58
Finish	26.22 mi	14:10:58	3:42:14	8:29	9:46	9:35	-1:09

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:22 /mi

Average Pace

8:29 /mi

Slowest Pace

10:55 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:41

54% of race

Time at Steady Pace

1:15:21

34% of race

Time at Slower Pace

27:12

12% of race

Average Pace: 8:29 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	10:51:50	23:06	7:26	23:06	7:26	#9107
10K	6.21 mi	11:14:42	45:58	7:24	22:52	7:22	#9166
15K	9.32 mi	11:38:00	1:09:16	7:26	23:18	7:30	#9444
20K	12.43 mi	12:02:34	1:33:50	7:33	24:34	7:54	#10277
Half	13.11 mi	12:07:57	1:39:13	7:34	5:23	7:53	#10441
25K	15.53 mi	12:28:25	1:59:41	7:42	20:28	8:26	#11340
30K	18.64 mi	12:56:05	2:27:21	7:54	27:40	8:54	#12499
20M	20.00 mi	13:09:00	2:40:16	8:01	12:55	9:30	#13153
21M	21.00 mi	13:19:55	2:51:11	8:09	10:55	10:55	#13857
35K	21.75 mi	13:26:52	2:58:08	8:11	6:57	9:17	#14093
23M	23.00 mi	13:39:27	3:10:43	8:18	12:35	10:03	#14608
24M	24.00 mi	13:49:09	3:20:25	8:21	9:42	9:42	#14906
40K	24.85 mi	13:57:30	3:28:46	8:24	8:21	9:46	#15109
25.2M	25.20 mi	14:01:12	3:32:28	8:26	3:42	10:44	#15220
Finish	26.22 mi	14:10:58	3:42:14	8:29	9:46	9:35	#15497

Faster pace

Steady pace

Slower pace

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
5K	3.11 mi	3.11 mi	9107	7667	7667	10171(Top 38%)	8240(Top 54%)	8240(Top 579%)
10K	6.21 mi	3.10 mi	9166-59	7678-11	7678-11	9305(Top 35%)	7752(Top 51%)	7752(Top 545%)
15K	9.32 mi	3.11 mi	9444-278	7836-158	7836-158	10171(Top 38%)	8240(Top 54%)	8240(Top 579%)
20K	12.43 mi	3.11 mi	10277-833	8300-464	8300-464	12681(Top 48%)	9298(Top 61%)	9298(Top 654%)
Half	13.11 mi	0.68 mi	10441-164	8381-81	8381-81	13490(Top 51%)	9695(Top 64%)	9695(Top 682%)
25K	15.53 mi	2.42 mi	11340-899	8766-385	8766-385	15834(Top 59%)	10475(Top 69%)	10475(Top 737%)
30K	18.64 mi	3.11 mi	12499-1159	9227-461	9227-461	16665(Top 63%)	10773(Top 71%)	10773(Top 758%)
20M	20.00 mi	1.36 mi	13153-654	9484-257	9484-257	18859(Top 71%)	11614(Top 77%)	11614(Top 817%)
21M	21.00 mi	1.00 mi	13857-704	9755-271	9755-271	20626(Top 77%)	12347(Top 81%)	12347(Top 868%)
35K	21.75 mi	0.75 mi	14093-236	9820-65	9820-65	19079(Top 72%)	11618(Top 77%)	11618(Top 817%)
23M	23.00 mi	1.25 mi	14608-515	10002-182	10002-182	20120(Top 76%)	12069(Top 80%)	12069(Top 849%)
24M	24.00 mi	1.00 mi	14906-298	10091-89	10091-89	19871(Top 75%)	11941(Top 79%)	11941(Top 840%)
40K	24.85 mi	0.85 mi	15109-203	10147-56	10147-56	19241(Top 72%)	11587(Top 76%)	11587(Top 815%)
25.2M	25.20 mi	0.35 mi	15220-111	10185-38	10185-38	19732(Top 74%)	11784(Top 78%)	11784(Top 829%)
Finish	26.22 mi	1.02 mi	15497-277	10271-86	10271-86	20393(Top 77%)	12127(Top 80%)	12127(Top 853%)

12127

Passing Analysis

Category:

Athletes Passed

536

Passed By

6925

Net Change

-6390

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#9107
5K → 10K	251	310	-59	#9107	#9166
10K → 15K	77	355	-278	#9166	#9444
15K → 20K	26	858	-833	#9444	#10277
20K → Half	2	166	-164	#10277	#10441
Half → 25K	22	921	-899	#10441	#11340
25K → 30K	27	1186	-1159	#11340	#12499
30K → 20M	17	671	-654	#12499	#13153
20M → 21M	8	712	-704	#13153	#13857
21M → 35K	12	248	-236	#13857	#14093
35K → 23M	15	530	-515	#14093	#14608
23M → 24M	18	316	-298	#14608	#14906
24M → 40K	28	231	-203	#14906	#15109
40K → 25.2M	13	124	-111	#15109	#15220
25.2M → Finish	20	297	-277	#15220	#15497
TOTALS	536	6925	-6390

📊

Passing Visuals

Category:

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Results processed 25 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing